On 2018-08-08 14:48:54
How to choose material for gas pressure fan
The material selection of gas pressure fan should consider several aspects
The first point is the temperature problem, the temperature is lower than 280 degrees, you can consider the choice of manganese steel, temperature over 280 degrees 304 stainless steel and 310S and 316L stainless steel is a good choice.
The second one is water vapor, so if there is water vapor you have to have an anti-corrosion coating
The 3rd point is fluid magazine problem, what this point basically considers is wear-resisting problem.